Techs catalog
From Freeciv
| Tech requirements | Description | Allows (Units, Buildings, Techs) / Obsoletes (Units, Buildings) |
|---|---|---|
| Advanced Flight | Total techs requirements: 55
Total bulbs required: 44,370 |
|
| Alphabet | Total techs requirements: 0
Total bulbs required: 28 | |
| Amphibious Warfare | Total techs requirements: 36
Total bulbs required: 12,889 | |
| Astronomy | Total techs requirements: 5
Total bulbs required: 400 |
|
| Atomic Theory | Total techs requirements: 17
Total bulbs required: 3,633 |
|
| Automobile | Total techs requirements: 44
Total bulbs required: 28,118
|
|
| Banking | Total techs requirements: 8
Total bulbs required: 928 |
|
| Bridge Building | Total techs requirements: 6
Total bulbs required: 552
|
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| Bronze Working | Total techs requirements: 0
Total bulbs required: 28 |
|
| Ceremonial Burial | Total techs requirements: 0
Total bulbs required: 28 |
|
| Chemistry | Total techs requirements: 14
Total bulbs required: 2,298 |
|
| Chivalry | Total techs requirements: 7
Total bulbs required: 729 |
|
| Code of Laws | Total techs requirements: 1
Total bulbs required: 79 |
|
| Combined Arms | Total techs requirements: 58
Total bulbs required: 56,104 | |
| Combustion | Total techs requirements: 39
Total bulbs required: 19,155 |
|
| Communism | Total techs requirements: 31
Total bulbs required: 10,004
|
|
| Computers | Total techs requirements: 56
Total bulbs required: 50,380 |
|
| Conscription | Total techs requirements: 25
Total bulbs required: 6,470 |
|
| Construction | Total techs requirements: 3
Total bulbs required: 218
|
|
| Currency | Total techs requirements: 1
Total bulbs required: 79 |
|
| Democracy | Total techs requirements: 15
Total bulbs required: 2,540
|
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| Economics | Total techs requirements: 15
Total bulbs required: 2,405 | |
| Electricity | Total techs requirements: 28
Total bulbs required: 7,550
|
|
| Electronics | Total techs requirements: 38
Total bulbs required: 17,914 |
|
| Engineering | Total techs requirements: 6
Total bulbs required: 523 |
|
| Espionage | Total techs requirements: 33
Total bulbs required: 12,774 | |
| Explosives | Total techs requirements: 23
Total bulbs required: 5,180 |
|
| Feudalism | Total techs requirements: 5
Total bulbs required: 431 |
|
| Flight | Total techs requirements: 41
Total bulbs required: 22,442 |
|
| Fusion Power | Total techs requirements: 53
Total bulbs required: 54,353 | |
| Genetic Engineering | Total techs requirements: 35
Total bulbs required: 13,908 |
|
| Guerilla Warfare | Total techs requirements: 42
Total bulbs required: 20,397 |
|
| Gunpowder | Total techs requirements: 14
Total bulbs required: 1,980 |
|
| Horseback Riding | Total techs requirements: 0
Total bulbs required: 28 |
|
| Industrialization | Total techs requirements: 29
Total bulbs required: 7,883
|
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| Invention | Total techs requirements: 11
Total bulbs required: 1,232 |
|
| Iron Working | Total techs requirements: 2
Total bulbs required: 136 |
|
| Labor Union | Total techs requirements: 55
Total bulbs required: 45,896 | |
| Laser | Total techs requirements: 51
Total bulbs required: 46,307 | |
| Leadership | Total techs requirements: 19
Total bulbs required: 3,536 |
|
| Literacy | Total techs requirements: 3
Total bulbs required: 241 |
|
| Machine Tools | Total techs requirements: 44
Total bulbs required: 23,516 |
|
| Magnetism | Total techs requirements: 17
Total bulbs required: 2,711 |
|
| Map Making | Total techs requirements: 1
Total bulbs required: 79 |
|
| Masonry | Total techs requirements: 0
Total bulbs required: 28 |
|
| Mass Production | Total techs requirements: 45
Total bulbs required: 31,340
|
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| Mathematics | Total techs requirements: 2
Total bulbs required: 136 |
|
| Medicine | Total techs requirements: 10
Total bulbs required: 1,186 |
|
| Metallurgy | Total techs requirements: 20
Total bulbs required: 3,760 |
|
| Miniaturization | Total techs requirements: 48
Total bulbs required: 32,350 | |
| Mobile Warfare | Total techs requirements: 52
Total bulbs required: 37,526 |
|
| Monarchy | Total techs requirements: 3
Total bulbs required: 218
|
|
| Monotheism | Total techs requirements: 9
Total bulbs required: 1,018 |
|
| Mysticism | Total techs requirements: 1
Total bulbs required: 79
|
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| Navigation | Total techs requirements: 9
Total bulbs required: 954
|
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| Nuclear Fission | Total techs requirements: 48
Total bulbs required: 36,171 |
|
| Nuclear Power | Total techs requirements: 50
Total bulbs required: 42,449
|
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| Philosophy | Total techs requirements: 6
Total bulbs required: 546
|
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| Physics | Total techs requirements: 13
Total bulbs required: 1,747 |
|
| Plastics | Total techs requirements: 63
Total bulbs required: 76,083
| |
| Polytheism | Total techs requirements: 2
Total bulbs required: 136 |
|
| Pottery | Total techs requirements: 0
Total bulbs required: 28 |
|
| Radio | Total techs requirements: 45
Total bulbs required: 29,166
|
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| Railroad | Total techs requirements: 25
Total bulbs required: 5,549
|
|
| Recycling | Total techs requirements: 47
Total bulbs required: 35,470 | |
| Refining | Total techs requirements: 36
Total bulbs required: 14,640 |
|
| Refrigeration | Total techs requirements: 32
Total bulbs required: 10,856
| |
| Robotics | Total techs requirements: 58
Total bulbs required: 58,995 |
|
| Rocketry | Total techs requirements: 57
Total bulbs required: 51,430 | |
| Sanitation | Total techs requirements: 16
Total bulbs required: 2,393 |
|
| Seafaring | Total techs requirements: 3
Total bulbs required: 218
|
|
| Space Flight | Total techs requirements: 62
Total bulbs required: 70,843 |
|
| Stealth | Total techs requirements: 65
Total bulbs required: 80,885 | |
| Steam Engine | Total techs requirements: 21
Total bulbs required: 3,813 |
|
| Steel | Total techs requirements: 36
Total bulbs required: 14,957 |
|
| Superconductors | Total techs requirements: 52
Total bulbs required: 50,275 |
|
| Tactics | Total techs requirements: 30
Total bulbs required: 9,808 |
|
| The Corporation | Total techs requirements: 33
Total bulbs required: 11,243 |
|
| The Republic | Total techs requirements: 4
Total bulbs required: 387
| |
| The Wheel | Total techs requirements: 1
Total bulbs required: 79 |
|
| Theology | Total techs requirements: 13
Total bulbs required: 1,922
|
|
| Theory of Gravity | Total techs requirements: 11
Total bulbs required: 1,671 |
|
| Trade | Total techs requirements: 4
Total bulbs required: 304 |
|
| University | Total techs requirements: 9
Total bulbs required: 1,018 |
|
| Warrior Code | Total techs requirements: 0
Total bulbs required: 28 |
|
| Writing | Total techs requirements: 1
Total bulbs required: 79 |
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Freeciv version 2.1.0 - default ruleset
